553725536

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 1422489600

約数和(自身を除く): 868764064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 79, 83, 91, 104, 112, 116, 158, 166, 182, 203, 208, 224, 232, 316, 332, 364, 377, 406, 416, 464, 553, 581, 632, 664, 728, 754, 812, 928, 1027, 1079, 1106, 1162, 1264, 1328, 1456, 1508, 1624, 2054, 2158, 2212, 2291, 2324, 2407, 2528, 2639, 2656, 2912, 3016, 3248, 4108, 4316, 4424, 4582, 4648, 4814, 5278, 6032, 6496, 6557, 7189, 7553, 8216, 8632, 8848, 9164, 9296, 9628, 10556, 12064, 13114, 14378, 15106, 16037, 16432, 16849, 17264, 17696, 18328, 18592, 19256, 21112, 26228, 28756, 29783, 30212, 31291, 32074, 32864, 33698, 34528, 36656, 38512, 42224, 45899, 52456, 57512, 59566, 60424, 62582, 64148, 67396, 73312, 77024, 84448, 85241, 91798, 104912, 115024, 119132, 120848, 125164, 128296, 134792, 170482, 183596, 190153, 208481, 209824, 219037, 230048, 238264, 241696, 250328, 256592, 269584, 340964, 367192, 380306, 416962, 438074, 476528, 500656, 513184, 539168, 596687, 681928, 734384, 760612, 833924, 876148, 953056, 1001312, 1193374, 1331071, 1363856, 1468768, 1521224, 1667848, 1752296, 2386748, 2471989, 2662142, 2727712, 3042448, 3335696, 3504592, 4773496, 4943978, 5324284, 6084896, 6671392, 7009184, 9546992, 9887956, 10648568, 17303923, 19093984, 19775912, 21297136, 34607846, 39551824, 42594272, 69215692, 79103648, 138431384, 276862768, 553725536]

約数ペア:

[(1, 553725536), (2, 276862768), (4, 138431384), (7, 79103648), (8, 69215692), (13, 42594272), (14, 39551824), (16, 34607846), (26, 21297136), (28, 19775912), (29, 19093984), (32, 17303923), (52, 10648568), (56, 9887956), (58, 9546992), (79, 7009184), (83, 6671392), (91, 6084896), (104, 5324284), (112, 4943978), (116, 4773496), (158, 3504592), (166, 3335696), (182, 3042448), (203, 2727712), (208, 2662142), (224, 2471989), (232, 2386748), (316, 1752296), (332, 1667848), (364, 1521224), (377, 1468768), (406, 1363856), (416, 1331071), (464, 1193374), (553, 1001312), (581, 953056), (632, 876148), (664, 833924), (728, 760612), (754, 734384), (812, 681928), (928, 596687), (1027, 539168), (1079, 513184), (1106, 500656), (1162, 476528), (1264, 438074), (1328, 416962), (1456, 380306), (1508, 367192), (1624, 340964), (2054, 269584), (2158, 256592), (2212, 250328), (2291, 241696), (2324, 238264), (2407, 230048), (2528, 219037), (2639, 209824), (2656, 208481), (2912, 190153), (3016, 183596), (3248, 170482), (4108, 134792), (4316, 128296), (4424, 125164), (4582, 120848), (4648, 119132), (4814, 115024), (5278, 104912), (6032, 91798), (6496, 85241), (6557, 84448), (7189, 77024), (7553, 73312), (8216, 67396), (8632, 64148), (8848, 62582), (9164, 60424), (9296, 59566), (9628, 57512), (10556, 52456), (12064, 45899), (13114, 42224), (14378, 38512), (15106, 36656), (16037, 34528), (16432, 33698), (16849, 32864), (17264, 32074), (17696, 31291), (18328, 30212), (18592, 29783), (19256, 28756), (21112, 26228)]